baber/WOPTO huggingface dataset:
Patent JP-2007329130-A (JP)
Title: Control of hydrogen exhaust desorption over whole action of fuel cell stack
Inventor: ARTHUR DAVID A
IPC: H01M8/04
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system of limiting a volume of hydrogen bled from an anode exhaust line.  <P>SOLUTION: The method contains maintenance of pressure bias between anode exhaust and cathode exhaust of a fuel cell stack so as to keep hydrogen density in a mixture gas at a level lower than a given percentage in case the anode exhaust gas is bled from the anode exhaust line and mixed with cathode exhaust gas. The pressure bias is such that the anode exhaust gas has a gas pressure higher than that of the cathode exhaust gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326717-A (JP)
Title: Stepper mechanism
Inventor: COENEN JEROEN J G
IPC: B65H5/10
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepper mechanism having an improved capability for correcting the position of a matter to be printed, particularly a sheet-like matter to be printed.  <P>SOLUTION: This stepper mechanism 10 for transporting a matter 12 to be printed along a straight transporting path 14 comprises a fixed member 16 and a first transport member 18 and a second transport member 20 laterally extending along the transport path. The fixed member and the transport members (18, 20) are so formed as to alternately hold and release the matter to be printed. The stepper mechanism further comprises independent drive units 24, 26, 28, 30 disposed on both sides of the transport path to move the ends of the transport members in the transport direction X. The transport members 18, 20 are movable independently of each other. At least one 28 of the drive units is so formed as to move one end of the first transport member independently of the corresponding end of the second transport member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008305258-A (JP)
Title: Evaluation method for user, user evaluation system and program
Inventor: WADA MEIKO
IPC: G06Q50/10
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide user evaluation material for distinguishing whether or not a user is a user having influence upon the neighborhood, or a user supported from a large number of persons.  <P>SOLUTION: A computer connected to an inter-user relation storage means storing relation between the users in a network community allowing each of participants to disclose one's own content calculates the number (B-T) of specific relation users having specific relation with an evaluation target user A in the network community, and calculates grades of the evaluation target user by a prescribed calculating expression decided such that the grades become high as the number of the specific relation users is large.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308568-A (JP)
Title: Production method of thermoplastic copolymer
Inventor: IZAKI TAKAMASA
IPC: C08F8/48
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a thermoplastic copolymer composition having superior heat resistance, colorless transparency and moldability and having superior dimensional stability in long-term use under severe conditions.  <P>SOLUTION: This production method of thermoplastic copolymer composition is characterized in conducting: a step (a first step) for producing copolymer A including an unsaturated carboxylic acid alkyl ester unit (ii) and an unsaturated carboxylic acid unit (iii); a step (a second step) for including univalent organic acid lithium salt with acid dissociation constant of not less than 4.3 and not more than 7.0, heat-processing the copolymer A, and performing intramolecular cyclization by dehydration and/or dealcoholization reaction to produce the thermoplastic copolymer B including a glutaric anhydride unit (i); and a step (a third step) for adding oxalic acid with the number of moles of 45-55% to the number of moles of the organic acid lithium salt after the second step and removing precipitate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284328-A (JP)
Title: Stepper like walk on footpath between rice fields
Inventor: HOSOYA ATSUKO
IPC: A43B3/10
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with similar stimulation on irregular points as those received while walking on a footpath between rice fields.  <P>SOLUTION: Wood pieces or other similar pieces of irregular shapes are half-fixed in a range where the bottom of a user's foot contacts so that the pieces slightly move between the slipper and the foot while walking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003252-A (JP)
Title: Image-forming device
Inventor: SUDA YASUHIRO
IPC: G03G21/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming device which forms an image by using a replacement component having a mounting part on which a storage medium is mounted, and which stores prescribed information in the storage medium, wherein the device can acquire, with low-cost configuration, information used for analyzing the cause of failure-repair, the information being stored in the storage part of the device body.  <P>SOLUTION: The image-forming device forms an image by using a replacement component having the mounting part on which a component-information storage memory is mounted, and stores the component information, which includes a usage state of the replacement component, in the component-information storage memory. In this case, the image-forming device includes; a history information storage part in which the history information of the image-forming device is stored; a device-information storage memory which is mounted on the mounting part instead of the part-information storage memory; a determination part which determines whether the information storage memory is mounted on the mounting part; and a storage-controlling means which stores the history information in the device-information storage memory when the device-information storage memory is determined to be mounted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008200749-A (JP)
Title: Laser repair system
Inventor: SON DONG-IL
IPC: B23K26/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser repair system capable of adjusting the amount of laser light.  <P>SOLUTION: The laser repair system comprises a laser light oscillator for oscillating laser light, a first light blocking part 400, a second light blocking part 500, and a slit unit having a first slit part 600 and a second slit part 700. The laser light transmitted through the slit unit has a distribution which represents an increase in the intensity of the center and a gradually decrease in the intensity of the periphery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009005588-A (JP)
Title: Method for detecting wheat utilizing pcr method and primer pair, and nucleic acid probe used therein
Inventor: KURIMOTO YOICHI
IPC: C12N15/09
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detection by which wheat contained in various kinds of test samples, such as food raw material or processed food, can be measured with specificity and accuracy.  <P>SOLUTION: The method for qualitatively and/or quantitatively detecting the presence of the wheat comprises conducting a PCR (polymerase chain reaction) with a primer pair and/or a nucleic acid probe designed, on the basis of a base sequence of Starch Synthase II, which is a gene encoded with a genomic DNA of the wheat and complementarily hybridizing to the base sequence and using the presence of a PCR amplification product, in a region sandwiched between the primer pair of the base sequence as an index.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007326862-A (JP)
Title: Phosphonooxy quinazoline derivative and its pharmaceutical use
Inventor: HERON NICOLA MURDOCH
IPC: C07D401/14
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new antitumor drug for use in the treatment of certain diseases in particular to proliferative disease such as cancer, and the production of drugs for us in the treatment of proliferative disease.  <P>SOLUTION: The quinazoline derivative of formula (I) inhibits the action of Aurora kinase, and is useful as the antitumor drug. (In the formula, A is a 5-membered heteroaryl containing one or two nitrogen atoms; X is O, S, NH or the like; R<SP>3</SP>to R<SP>7</SP>are each hydrogen, an alkyl group or the like; m is an integer of 0-3; Z is an amino group, a pyrrolidyl or piperidyl group or the like substituted with a phosphate-esterified oxyalkyl group).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053213-A (JP)
Title: Planar light emitting device, optical element and liquid crystal display device
Inventor: YAMAKITA SHIGEHIRO
IPC: G02B3/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress distribution of luminance even if the distance between a light source and an optical element is changed by ensuring uniformity of front luminance distribution.  <P>SOLUTION: A maximum tangent angle a satisfying the relationship of x>L/2-D/2 is included when a moving distance x from a light source in a direction orthogonally intersecting with an optical axis of a divided image of a light source is calculated, with the formulas of (1) n<SB>0</SB>sin(a)=nsin(a-θ<SB>2</SB>), (2) n<SB>0</SB>sinθ<SB>1</SB>=nsinθ<SB>2</SB>, (3) x=Wtanθ<SB>1</SB>+dtanθ<SB>2</SB>, where L is a distance between the centers of light sources 12 and 12, n is a refractive index of an optical element 15, d is a thickness of the optical element, W is a distance from the center of the light source to the optical element, n<SB>0</SB>is a refractive index of air, θ<SB>1</SB>is an incidence angle to the optical element, θ<SB>2</SB>is a refractive angle of the optical element, and a is the maximum tangent angle formed by a tangent making contact with the diameter D of the light source and an outer surface of a luminance distribution forming layer 18 of the optical element and a surface orthogonally intersecting with the optical axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007507-A (JP)
Title: Crystalline atorvastatin
Inventor: AVHAR-MAYDAN SHARON
IPC: A61P9/10
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide crystalline atorvastatin hemicalciums, to provide methods for preparing them, and to provide medicinal compositions containing crystalline atorvastatin hemicalcium forms.  <P>SOLUTION: Crude atorvastatin hemicalcium wet-form V (10 g) is agitated in acetone (10 mL per g of wet ATV hemicalcium having 55-60% water and ethanol), anhydrous ethanol (8 mL per g of wet ATV hemicalcium), and water (2 mL per g of wet hemicalcium) at a reflux temperature (65°C) for 2.5 h. Next, the ATV hemicalcium is recrystallized from the same mixture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033920-A (JP)
Title: Management system of virtual storage environment
Inventor: MURASE ATSUSHI
IPC: G06F3/06
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To automate a configuration of a virtual storage environment in a system including one or a plurality of virtual storage system having an array group or one or a plurality of virtual storage units.  <P>SOLUTION: A management terminal selects the array group capable of satisfying a specification for assigning a logic volume. The management terminal requests that the volume concerned is to be assigned to the selected array group in the selected storage system. The management terminal decides a voltage storage unit satisfying a predetermined criterion, such as having a lightest workload, and selects an appropriate virtual unit. The management terminal requests that the logic volume newly assigned to the storage system and the virtual volume corresponding to one or a plurality of particular client hosts are generated on the selected virtual unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009006392-A (JP)
Title: Method of forming flange joint with cylinder part, and flange joint with cylindrical part
Inventor: KOSAKA ETSUO
IPC: B21D51/16
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To make the inside diameter ID of an annular sealing surface 14 smaller while suppressing the drop of strength in the bent portion between a flange part 11 and the cylindrical part 12 when forming the flange joint 10 with the cylindrical part by performing the burring of a blank 5.  <P>SOLUTION: The burring of the blank 5 is performed into a shape in which the cylinder part 12 whose both ends are opened is raised from the flange part 11 and, after that, the coining of, at least, a peripheral portion 11a of the cylinder part in the flange part 11 is performed so that metal of the peripheral portion 11a of the cylinder part in the flange part 11 is moved to the inner peripheral side of the cylinder part 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016969-A (JP)
Title: Computer program, system and network terminal
Inventor: FUJISHITA SHINKO
IPC: H04M1/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer program, a system and a network terminal, wherein communication between a calling application to be driven by an OS compatible with multiple users in the network terminal and an interface apparatus connected to the network terminal is controlled and crosstalk is prevented.  <P>SOLUTION: A communication state monitoring application 54 monitors whether cooperative control in either one of cooperative applications 51A, 51B in operation is executed. Each cooperative application executes cooperative control when receiving notification that cooperative control is not executed in any of the cooperative applications 51A, 51B in operation from the communication state monitoring application 54 and receiving notification that the cooperative application is specified as the specified cooperative application from the interface apparatus 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007253631-A (JP)
Title: Ink-jet recording device and cleaning blade
Inventor: YOSHIDA ATSUSHI
IPC: B41J2/165
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To remove solid matter in the vicinity of a nozzle opening forming surface.  <P>SOLUTION: There is provided a cleaning blade which is composed of a planar main body 20 and a wiping section 21 projecting to one side of a surface of the main body via an arcuate portion 23. Herein a front end of the blade makes acute contact with a nozzle plate according to movement of a recording head, due to friction with the nozzle plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009012600-A (JP)
Title: Fixing structure for base
Inventor: NAKAMURA KATSUSHIGE
IPC: B60B33/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure for a base in which operation for fixing and releasing the base to a floor surface is easy.  <P>SOLUTION: When a front side area than a hinge point of a foot pedal part is stepped, a lever part is downwardly turned, an arm part is also downwardly turned, a stopper part is downwardly pushed by the arm part, a rubber leg of the stopper part is brought into pressure-contact with the floor surface, and the base becomes in the fixed state. At this time, since a slider part is slid to a rear side of the lever part, an engagement part at the slider part side is engaged with an engagement part at a foot pedal part side and slide to an opposite side is suppressed, the fixed state of the base is maintained in the state that the lever part is downwardly turned. When the fixed state is released, a rear side area than the hinge point of the foot pedal part is stepped. If so, a front side of the foot pedal part is left from the lever part and mutual engagement of the engagement parts is released. Accordingly, since the lever part is upwardly turned and the stopper is raised, a caster is abutted on the floor surface and the fixed state is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017746-A (JP)
Title: Stator core of brushless dc motor
Inventor: IZAKI KANJI
IPC: H02K15/02
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator core of a split core of a brushless DC motor that is used for driving a fan motor or the like, in which the split core can be connected with no use of a connecting means such as welding.  <P>SOLUTION: The stator core has a split core structure of a laminate iron sheet. When a motor shell is formed by mold resin molding, a winding is applied on each stator split core 1, and then positioning is made in a mold die 13. The stator split core 1 is integrated with a mold resin. So a brushless DC motor of low cost is realized, which requires no welding for connecting the split core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015779-A (JP)
Title: Character input device and tape printer
Inventor: TAKAYAMA SHOJI
IPC: G06F17/21
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character input device capable of performing display switching from display of a predictive conversion candidate to display of a print layout, and a tape printer.  <P>SOLUTION: The character input device comprises a display unit where a layout display area 24b for displaying the print layout is set, a layout display means for displaying the print layout in the layout display means 24b, a predictive conversion candidate display means for displaying the predictive conversion candidate in the layout display area 24b based upon an input undetermined character string, and a display switching means for performing display switching from the predictive conversion candidate displayed in the layout display area 24b to the print layout in response to input of the undetermined character string.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020552-A (JP)
Title: Panel operation processing system, panel operation device, panel operating stylus pen and panel operation processing program
Inventor: YOKOTA RYUTARO
IPC: G06F3/038
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To implement various operation inputs while simplifying operations of a panel operating stylus pen for implementing an image display function.  <P>SOLUTION: A panel operation device 1 has an operation panel part 7 having an array of many input points that can be touched for an operation input, a position detection part 51 for detecting position coordinates of the touched input point, an input part 11 to input scaling information from the panel operating stylus pen 3 for making a touch operation, and an image control part 45, 49 for providing the display control of scaling a display image on a display panel part 5 according to the scaling information on the basis of the touch position. The panel operating stylus pen 3 has a stylus pen body 13, a reciprocating pen shaft 21 projecting from the stylus pen body 13 to make a touch operation on the operation panel part 7 of the panel operation device 1, and an output part 19 to output the scaling information depending on the reciprocation of the pen shaft 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022166-A (JP)
Title: Method for producing oyster flesh essence using continuous centrifugal separator
Inventor: WATANABE TOMIO
IPC: A23L17/40
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative method for producing oyster flesh essence, using a continuous centrifugal separator comprising forcedly separating an operation involving settling of precipitation, stirring of supernatant liquid and separation of the precipitation, to continuously perform the separating operation so as to reduce the stirring/separating operation time by a large amount, and which does not require waiting time for settling of the precipitation so that the work for producing the oyster flesh essence can be carried out very efficiently.  <P>SOLUTION: The method for producing oyster flesh essence includes employing a centrifugal separation process, by using a continuous centrifugal separator as a process for stirring and separating oyster flesh essence-containing solution, where the continuous centrifugal separator is provided with a housing body; a rotary body disposed in the housing body; a rotation means rotating the rotary body, a pouring part continuously pouring the solution to be separated to the housing space part; a discharge part for centrifugally separating the solution to continuously discharge fluid material separated from the side part of the housing space part; and a solution discharging part for continuously discharging remaining solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008024933-A (JP)
Title: Alkaline earth metal silicate-based fluorescent substance and white light-emitting element containing the same
Inventor: KUBOTA SHUNICHI
IPC: C09K11/59
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent substance for white light-emitting elements, and to provide a white light-emitting element containing the same.  <P>SOLUTION: The present invention relates to an alkaline earth metal silicate-based fluorescent substance represented by (M1<SB>1-x-y</SB>A<SB>x</SB>B<SB>y</SB>)<SB>a</SB>Mg<SB>b</SB>M2<SB>c</SB>O<SB>d</SB>Z<SB>e</SB>, wherein M1 is one selected from the group consisting of Ba, Ca and Sr; M2 is one or more selected from Si and Ge; A, B are each independently one selected from Eu, Ce, Mn, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er, Tm, Yb, Bi, Sn and Sb; Z is one or more selected from monovalent or divalent elements, H and N; 0<x<1, 0≤y≤1, 6.3<a<7.7, 0.9<b<1.1, 3.6<c<4.4, 14.4<d<17.6, 14.4<d+e<17.6 and 0≤e≤0.18, and to a white light-emitting element (LED) containing the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023129-A (JP)
Title: Printing device and printing system
Inventor: YAMAGUCHI TATSUMI
IPC: B41J29/38
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device capable of eliminating inconvenience wherein every time a user inputs printing data, the user must go get a printed matter to a position of another printer.  <P>SOLUTION: A printer 1 includes a remaining amount detecting part 13 for detecting the remaining amount of a consumable article, a consumable article search control part 15 for searching printers 3, 9 having the consumable articles exchangeable with a consumable article, a network control part 17 for transferring input printing data to the printer 3 searched by the consumable article search control part 15 based on the detected result of the remaining amount detecting part 13, and an operator panel 19 for, when transfer of the printing data in the network control part 17 could not be executed, notifying the user of information for specifying the printer 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024347-A (JP)
Title: Sprinkling position control system
Inventor: MISHINA TAKASHI
IPC: G08G1/0969
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an error of a sprinkling position becomes larger depending on the delay of measurement and a traveling speed of a special vehicle, when the sprinkling position is computed from only latitude-longitude data measured by a GPS receiver.  <P>SOLUTION: The latitude and longitude (present location) of a movable body are determined on the basis of the result of computing, which is obtained by integrating an elapsed time of interruption of a signal from the GPS receiver into azimuth data and speed data, associated with the traveling of the movable body, so that the latitude-longitude data discontinuously transmitted from the GPS receiver can be corrected to be changed into accurate positional information.  <P>COPYRIGHT: (C)2009,JPO&INPIT